﻿.x-tree-node-leaf .icon-none
{
	background-image:none;
	width:0px;
	height:0px;
}

.x-tree-node-expanded .icon-none
{
	background-image:none;
	width:0px;
	height:0px;
}

.x-tree-node-collapsed .icon-none
{
	background-image:none;
	width:0px;
	height:0px;
}